JEE Main & Advanced Physics Current Electricity, Charging & Discharging Of Capacitors Question Bank Heating Effect of Current

  • question_answer What is immaterial for an electric fuse wire [MNR 1984; MP PMT 2002; CPMT 1996, 2003]

    A)            Its specific resistance

    B)            Its radius

    C)            Its length

    D)            Current flowing through it

    Correct Answer: C

    Solution :

               Length is immaterial for an electric fuse wire.

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